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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 9169 | turbocat | 1 | /* |
| 2 | * OpenTyrian: A modern cross-platform port of Tyrian |
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| 3 | * Copyright (C) 2007-2009 The OpenTyrian Development Team |
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| 4 | * |
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| 5 | * This program is free software; you can redistribute it and/or |
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| 6 | * modify it under the terms of the GNU General Public License |
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| 7 | * as published by the Free Software Foundation; either version 2 |
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| 8 | * of the License, or (at your option) any later version. |
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| 9 | * |
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| 10 | * This program is distributed in the hope that it will be useful, |
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| 11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 13 | * GNU General Public License for more details. |
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| 14 | * |
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| 15 | * You should have received a copy of the GNU General Public License |
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| 16 | * along with this program; if not, write to the Free Software |
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| 17 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
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| 18 | */ |
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| 19 | #ifndef LOUDNESS_H |
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| 20 | #define LOUDNESS_H |
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| 21 | |||
| 22 | #include "opentyr.h" |
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| 23 | #include "opl.h" |
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| 24 | |||
| 25 | #include "SDL.h" |
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| 26 | |||
| 27 | #define SFX_CHANNELS 8 |
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| 28 | |||
| 29 | #if defined(TARGET_GP2X) || defined(TARGET_DINGUX) |
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| 30 | #define OUTPUT_QUALITY 2 // 22 kHz |
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| 31 | #else |
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| 32 | #define OUTPUT_QUALITY 4 // 44 kHz |
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| 33 | #endif |
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| 34 | |||
| 35 | #define SAMPLE_SCALING OUTPUT_QUALITY |
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| 36 | #define SAMPLE_TYPE Bit16s |
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| 37 | #define BYTES_PER_SAMPLE 2 |
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| 38 | |||
| 39 | extern float music_volume, sample_volume; |
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| 40 | |||
| 41 | extern unsigned int song_playing; |
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| 42 | |||
| 43 | extern bool audio_disabled, music_disabled, samples_disabled; |
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| 44 | |||
| 45 | bool init_audio( void ); |
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| 46 | void deinit_audio( void ); |
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| 47 | |||
| 48 | void load_music( void ); |
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| 49 | void play_song( unsigned int song_num ); |
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| 50 | void restart_song( void ); |
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| 51 | void stop_song( void ); |
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| 52 | void fade_song( void ); |
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| 53 | |||
| 54 | void set_volume( unsigned int music, unsigned int sample ); |
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| 55 | |||
| 56 | void JE_multiSamplePlay(JE_byte *buffer, JE_word size, JE_byte chan, JE_byte vol); |
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| 57 | |||
| 58 | #endif /* LOUDNESS_H */ |
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| 59 |